>>1560619>>1561259I honestly recommend you read the manga instead. The anime was done up to be a two-season thing but got cut to just the first half, so the rewrote a few things to give it some closure.
The manga on the other hand is a beautiful commentary on nature vs nurture and humanity's xenophobia which only really blossoms to full after the anime ends. You WILL have feels by the time you finish it. No exceptions.
Polite sage due to lack of image.